NE570DR2G

Audio Special Purpose Overview

The NE570DR2G is a dual-channel compandor integrated circuit manufactured by onsemi, designed for audio signal processing applications. It operates within a supply voltage range of 6V to 18V and supports an operating temperature range of 0°C to 70°C (Commercial Temperature). The device features a 16-SOIC surface-mount package. Key specifications include a dynamic range of 90dB and analog interface connectivity. This component is intended for use in consumer audio equipment and telecommunication systems where noise reduction and signal compression are required.

Audio Special Purpose Feature Summary

• Dual-channel compandor function for audio signal processing
• Supply voltage range of 6V to 18V
• 90dB dynamic range specification
• Surface mount 16-SOIC package

Audio Special Purpose Applications

• Consumer Audio Systems
• Telecommunication Systems

Audio Special Purpose Procurement Notes

Verify the specific ordering suffix DR2G corresponds to the Tape & Reel packaging format as indicated in local product fields. Confirm that the 90dB specification aligns with current datasheet revisions before finalizing procurement. Ensure compatibility with the 6V-18V supply voltage requirements of the target application design.

Audio Special Purpose Selection Notes

Select this component when a dual-channel compandor is required for commercial temperature ranges (0°C to 70°C). The 16-SOIC package is suitable for surface-mount assembly processes. Verify that the 90dB dynamic range meets the system's noise floor requirements. Compare against other onsemi compandors if industrial temperature grades or different pin configurations are needed.

Audio Special Purpose Part Context

The NE570 series consists of dual-channel compandors used primarily in audio and telecommunications. The NE570DR2G variant specifically denotes the tape-and-reel packaging option for automated assembly. It belongs to the broader category of special-purpose audio integrated circuits offered by onsemi, focusing on signal conditioning rather than general-purpose amplification.

Audio Special Purpose Replacement Considerations

Check for direct pin-compatible alternatives such as the NE570D in tube packaging if reel quantities are not required. Consider cross-manufacturer equivalents like the SA571 or SL5015P only if functional parameters match exactly. Verify that any substitute maintains the 6V-18V supply range and 16-SOIC footprint.